acoustic underlay

3mm-15mm Rubber Soundproof Underlay For Apartment

OLI-086-002
FOB
Acoustic Underlay block impact and airborne noise, preventing sound transmission between floors. Ideal for homes, apartments, offices, and studios. Customizable in thickness, density, size, fitting diverse floor types while ensuring quiet spaces and easy installation.
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3mm-15mm Rubber Soundproof Underlay For Apartment: High - performance products dedicated to the field of building soundproofing

Product Introduction
Crafted from 100% environmentally friendly recycled rubber particles and high - performance polyurethane adhesives through scientific polymerization, and processed with a special technique, the product features a compact and stable molecular structure. It combines exceptional soundproofing, noise reduction, shock absorption, and buffering capabilities. Widely applicable for laying indoor and outdoor sports fields, as well as for installation in the interlayers of flooring materials such as wooden floors, composite floors, and ceramic tiles, it effectively enhances the acoustic quality of the space.
 
 
SPECIFICATION
Product Type
OLI-Acoustic Rubber Underlayer
Material
Rubber and Polyurethane Adhesive
Color
Black Color
Thickness
3-15mm(+/-0.3mm)
Size
10/12.5/20meters*1meter(+/-1.5%)
Density
Ca.600-900kg/m³
Application
Various indoor and ourdoor courts, Gym, Wrestling pits, Artificial turf bottom, Heavy industry machine floor mats , Hotel conference center
 
 
TECHNICAL INFORMATION
Physical Properties
Test Results
Test Methods
Tensile Strength
Ca.0.6N/mm²
DIN53571
Tear Resistance
Ca.60%
DIN53571
Surface Weight
3mm = 0.03m²K/W
DIN52612
Applicable Temperature Range
-30°C - 110°C
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Noise Reduction Index
5mm = 18 dB, 10mm = 21 dB (when the material is installed under 50mm of concrete)
ISO140 - 8:1997
Flame Retardant Index
B2&B1
DIN4102 - 1:1998
 
 
 
PRODUCT ADVANTAGES
1.Exceptional Dimensional Stability: The product maintains precise dimensions in various environments, boasts excellent anti - aging properties, and ensures a long service life.
2.Outstanding Fireproof Performance: Verified by authoritative testing, it complies with the B2(E) level standard of GB8824 - 2012 Classification of Burning Performance of Building Materials and Products, fortifying the safety of buildings.
3.A Model of Environmental Friendliness and Health: Bamboo charcoal is specially added during the production process, which effectively adsorbs and reduces the content of VOC (Volatile Organic Compounds), truly achieving non - toxicity and harmlessness, and safeguarding indoor air quality.
 
 
 
 
INSTALLATION STRUCTURE
acoustic rubber underlayer
 
 
APPLICATION SCENARIOS
Indoor and Outdoor Sports Fields: Areas with frequent human activities and sports equipment collisions have high requirements for soundproofing and shock absorption, preventing noise from disturbing the surrounding environment and enhancing the sports experience.
Gyms: The use of dumbbells, barbells, and the playback of aerobics music in gyms are prone to generating noise. Soundproofing materials can reduce the impact on adjacent spaces.
Wrestling Arenas: The intense confrontations and falls of athletes on the ground produce significant noise. Soundproofing materials can reduce noise propagation and ground vibrations.
Underlayment of Artificial Turf: Often used as sports fields or leisure areas, laying soundproofing materials can reduce the noise generated by pedestrians walking and sports activities.
Heavy - Industry Machine Mats: The continuous high - intensity vibrations and noises generated during the operation of industrial equipment can be mitigated by soundproofing materials, protecting both the equipment and the surrounding environment.
Hotels: Ensuring quiet and comfortable guest rooms, preventing noise from corridors, restaurants, and other areas from affecting guests' rest, and enhancing the overall stay experience.
Conference Centers: Guaranteeing clear sound quality during meetings, speeches, and other activities, preventing external and internal noise interference, and maintaining a favorable communication environment.
The RR series of building soundproofing materials, with their environmentally friendly materials, stable performance, and excellent soundproofing and shock absorption effects, provide high - quality acoustic solutions for various building spaces.
 

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